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Facility ID Call Sign Find Stations in or by community name or ZIP code CDBS ARN/LMS File #
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KYIN
MASON CITY IA
DIGITAL TV STATION
PBS
Channel 18 (Virtual 24)
IOWA PUBLIC BROADCASTING BOARD
6450 Corporate Drive
Johnston IA 50131
5157259700
Facility ID: 29086
Licensed
View Public File
Correspondence
FRN: 0002586535
 
BLEDT-20090612AHJ Granted 06/24/2010
REC Application ID: (LMS)
Record Type: Digital TV (DTV) Station
Application Purpose: License to Cover
Channel: 18
Expiration Date: 02/01/2022
SITE # 1
TV Zone: : 2
NAD83 Coordinates: 43 28' 32.0" N / 92 42' 30.0" W
Antenna Structure Registration Number: 1253749
Elevation: 388.6 m AMSL
Antenna Type: DIE TFU-22DSC-R 4P230
Antenna Polarization: Horizontal
Effective Radiated Power: 533kW
Maximum Antenna Power Gain: 16.29 dB
Radiation center-above mean sea level: 838.2
Radiation center above average terrain 448.5
Overall antenna height above ground: 473.4
Directional Antenna:
Antenna System ID: 87718
Rad Field dB ERP Rad Field dB ERP Rad Field dB ERP
00.332-9.6 58.749 1200.400-8.0 85.280 2400.586-4.6 183.030
100.258-11.8 35.479 1300.539-5.4 154.848 2500.626-4.1 208.870
200.222-13.1 26.268 1400.688-3.2 252.292 2600.710-3.0 268.685
300.197-14.1 20.685 1500.821-1.7 359.264 2700.820-1.7 358.389
400.178-15.0 16.888 1600.924-0.7 455.063 2800.921-0.7 452.112
500.168-15.5 15.043 1700.986-0.1 518.180 2900.986-0.1 518.180
600.167-15.5 14.865 1800.9970.0 529.807 3000.9970.0 529.807
700.173-15.2 15.952 1900.953-0.4 484.075 3100.954-0.4 485.092
800.188-14.5 18.838 2000.863-1.3 396.962 3200.866-1.2 399.727
900.211-13.5 23.730 2100.753-2.5 302.216 3300.744-2.6 295.035
1000.241-12.4 30.957 2200.655-3.7 228.670 3400.599-4.5 191.241
1100.297-10.5 47.015 2300.596-4.5 189.330 3500.453-6.9 109.376
Additional Azimuths:
Rad Field dB ERP Rad Field dB ERP Rad Field dB ERP
1771.0000.0 533.000 2971.0000.0 533.000
BPEDT-20080620AFL Granted 09/03/2008
BLEDT-20070924AFU Granted 05/15/2008
BEPEDT-20050715ABD Dismissed 11/07/2007
BEPEDT-20070426ADO Dismissed 11/07/2007
BEPEDT-20040412ABN Dismissed 10/31/2007
BMPEDT-20060714ABL Superceded 12/13/2006
BMPEDT-20060714ABL Granted 12/13/2006
BEPEDT-20030905ABN Granted 12/11/2003
BEPEDT-20030303ACV Granted 05/06/2003
BPEDT-20000427ACI Granted 09/28/2001
BPEDT-20000427ACI Superceded 09/13/2001
BLET-19860923KJ Granted 12/10/1986
BPET-19850430LE Granted 07/15/1985
CALL SIGN HISTORY
KYIN - 00/00/0000 (CDBS)
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Applications DTV Transition TV Repack Childrens TV
APPLICATION HISTORY
Public Notice Details BRET-19790917KL Renewal Granted
01/24/1980
Public Notice Details BRCET-19800801KM Chg Remote Control Point Granted
10/15/1980
  BRET-19820924YV Renewal Granted
01/21/1983
Public Notice Details BPET-19850430LE Modification Granted
07/15/1985
Public Notice Details BLET-19860923KJ License to Cover Granted
12/10/1986
Public Notice Details BRET-19870930LB Renewal Granted
01/19/1988
Public Notice Details BRET-19921001KE Renewal Granted
02/08/1993
Public Notice Details BRET-19971001LH Renewal Granted
01/30/1998
Public Notice Details BPEDT-20000427ACI Modification Granted
09/28/2001
Public Notice Details BEPEDT-20030303ACV CP Extension Granted
05/06/2003
Public Notice Details BEPEDT-20030905ABN CP Extension Granted
12/11/2003
Public Notice Details BRET-20050923AFP Renewal Granted
01/31/2006
Transaction log data BAFEDT-20061130AKD Ancillary Fee Received
12/01/2006
Public Notice Details BMPEDT-20060714ABL Modification Granted
12/13/2006
Public Notice Details BEPEDT-20040412ABN CP Extension Dismissed
10/31/2007
Public Notice Details BEPEDT-20070426ADO CP Extension Dismissed
11/07/2007
Public Notice Details BEPEDT-20050715ABD CP Extension Dismissed
11/07/2007
Transaction log data BAFEDT-20071107ACA Ancillary Fee Received
11/08/2007
Public Notice Details BLEDT-20070924AFU License to Cover Granted
05/15/2008
Public Notice Details BPEDT-20080620AFL Modification Granted
09/03/2008
Transaction log data BAFEDT-20081121AJQ Ancillary Fee Received
11/24/2008
Public Notice Details BAFEDT-20091124AGJ Ancillary Fee Received
11/25/2009
Public Notice Details BLEDT-20090612AHJ License to Cover Granted
06/24/2010
Public Notice Details BAFEDT-20101102ABX Ancillary Fee Received
11/03/2010
Transaction log data BAFEDT-20111102ADC Ancillary Fee Received
11/03/2011
Transaction log data BAFEDT-20121025ACD Ancillary Fee Received
10/26/2012
Transaction log data BAFEDT-20131030ACU Ancillary Fee Received
10/31/2013
Public Notice Details BREDT-20130917AEK Renewal Granted
01/28/2014
Transaction log data BAFEDT-20141107ABG Ancillary Fee Received
11/10/2014
Transaction log data 0000005123 Ancillary Service Report Received
10/27/2015
Transaction log data 0000017908 Ancillary Service Report Received
11/22/2016
Transaction log data 0000021407 Administrative Update Received
01/18/2017
Transaction log data 0000034286 Ancillary Service Report Received
10/27/2017
Transaction log data 0000160838 Renewal Granted
01/21/2022
A red arrow means this application has additional transaction log history since July 1, 2014. Click the arrow to expand.
A blue arrow means that some details may be available through public notice data. Click the arrow to expand. (Provided by the REC Radio History Project)
IMPORTED LETTERS
History card 01/01/1980
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